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学科主题: 氟化学
题名: Bronsted Acid Mediated (sp(3))Carbon-Fluorine Bond Activation: Inter- and Intramolecular Arylation of Trifluoromethylated Arenes
其他题名: 布朗斯特酸参与的(sp3)碳-氟键活化:对三氟甲基芳烃的分子间和分子内芳基化反应
作者: Wang F(王飞) ; Hu JB(胡金波)
通讯作者: 胡金波
刊名: Chin. J. Chem.
发表日期: 2009
卷: 27, 期:1, 页:93-98
收录类别: SCI
部门归属: 上海有机所
英文摘要: Trifluoromethanesulfonie acid (triflic acid) was found to be able to efficiently activate the benzylic sp(3) C-F bond. Thus. under the catalysis of triflic acid at room temperature, trifluoromethylated arenes readily reacted with benzene to give benzophenones in moderate to good yields. Under similar Bonsted acid catalysis, intramolecular arylation also happened in the cases of some CF3-arene Substrates bearing an additional nucleophilic aryl group. Strong CF center dot center dot center dot H- interaction or hydrogen bonding, is believed to play an important role in the current Bronsted acid-mediated C-F bond activation chemistry.
语种: 英语
相关网址: 查看原文
WOS记录号: WOS:000264039400016
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内容类型: 期刊论文
URI标识: http://ir.sioc.ac.cn/handle/331003/24051
Appears in Collections:中科院有机氟化学重点实验室_期刊论文

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Recommended Citation:
Wang F,Hu JB. Bronsted Acid Mediated (sp(3))Carbon-Fluorine Bond Activation: Inter- and Intramolecular Arylation of Trifluoromethylated Arenes[J]. Chin. J. Chem.,2009,27(1):93-98.
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